KR100218662B1 - 굴패각을 이용한 분말형 담체의 제조방법 - Google Patents
굴패각을 이용한 분말형 담체의 제조방법 Download PDFInfo
- Publication number
- KR100218662B1 KR100218662B1 KR1019970054054A KR19970054054A KR100218662B1 KR 100218662 B1 KR100218662 B1 KR 100218662B1 KR 1019970054054 A KR1019970054054 A KR 1019970054054A KR 19970054054 A KR19970054054 A KR 19970054054A KR 100218662 B1 KR100218662 B1 KR 100218662B1
- Authority
- KR
- South Korea
- Prior art keywords
- powder
- carrier
- oyster shell
- drying
- calcined
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 title claims description 10
- 238000004519 manufacturing process Methods 0.000 title description 6
- 239000000843 powder Substances 0.000 claims abstract description 36
- 241000237502 Ostreidae Species 0.000 claims abstract description 7
- 235000020636 oyster Nutrition 0.000 claims abstract description 7
- 239000012535 impurity Substances 0.000 claims abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 4
- 238000010298 pulverizing process Methods 0.000 claims description 3
- 230000036571 hydration Effects 0.000 claims description 2
- 238000006703 hydration reaction Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 11
- 238000001035 drying Methods 0.000 abstract description 8
- 238000005342 ion exchange Methods 0.000 abstract description 7
- 239000002253 acid Substances 0.000 abstract 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 18
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 6
- 229910021536 Zeolite Inorganic materials 0.000 description 4
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 4
- 238000005406 washing Methods 0.000 description 4
- 239000010457 zeolite Substances 0.000 description 4
- 235000019738 Limestone Nutrition 0.000 description 3
- 239000000292 calcium oxide Substances 0.000 description 3
- 235000012255 calcium oxide Nutrition 0.000 description 3
- 239000000969 carrier Substances 0.000 description 3
- 238000010304 firing Methods 0.000 description 3
- 238000000227 grinding Methods 0.000 description 3
- 239000006028 limestone Substances 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000001354 calcination Methods 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 239000002537 cosmetic Substances 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 235000010755 mineral Nutrition 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 238000002441 X-ray diffraction Methods 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
- 235000011116 calcium hydroxide Nutrition 0.000 description 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000002778 food additive Substances 0.000 description 1
- 235000013373 food additive Nutrition 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 230000000887 hydrating effect Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000001291 vacuum drying Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
- B01J37/0027—Powdering
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/02—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the alkali- or alkaline earth metals or beryllium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/0081—Preparation by melting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/08—Heat treatment
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Cosmetics (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
Abstract
Description
Claims (1)
- 불순물을 제거한 굴패각을 상온 분쇄하고 분쇄한 굴패각 분말을 600℃-1200℃에서 소성하여 소성분말을 얻고 이소성분말 2중량부에 초산 1-1.5부 및 물 10부를 배합하여 수용액의 PH가 7-8로 될 때까지 교반하고 교반된 슬러리를 105℃에서 24시간 건조시켜 건조된 분말중량에 대해 3이내에 해당하는 상온수에 침적시켜 수화시킨 다음 이를 다시 건조 분말화함을 특징으로 하는 굴패각을 이용한 분말형 담체의 제조방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019970054054A KR100218662B1 (ko) | 1997-10-21 | 1997-10-21 | 굴패각을 이용한 분말형 담체의 제조방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019970054054A KR100218662B1 (ko) | 1997-10-21 | 1997-10-21 | 굴패각을 이용한 분말형 담체의 제조방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR19990032874A KR19990032874A (ko) | 1999-05-15 |
KR100218662B1 true KR100218662B1 (ko) | 1999-09-01 |
Family
ID=19523151
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019970054054A Expired - Fee Related KR100218662B1 (ko) | 1997-10-21 | 1997-10-21 | 굴패각을 이용한 분말형 담체의 제조방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100218662B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20200110882A (ko) | 2019-03-18 | 2020-09-28 | 군산대학교산학협력단 | 굴패각을 이용한 액상소석회의 제조방법 및 제조시스템 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100431634B1 (ko) * | 2001-09-19 | 2004-05-17 | 대우조선해양 주식회사 | 입상 산성백토와 하소시킨 입상 굴패각을 이용한 흡착제 |
KR100568855B1 (ko) * | 2004-08-02 | 2006-04-26 | (주)에스비아이 환경 | 생체를 활성화 하는 다목적 복합 기능 수 생산 용 볼제조방법 |
KR100604353B1 (ko) * | 2005-02-28 | 2006-07-28 | 김덕현 | 패각류를 이용한 칼슘이온수 제조방법 및 그 장치 |
-
1997
- 1997-10-21 KR KR1019970054054A patent/KR100218662B1/ko not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20200110882A (ko) | 2019-03-18 | 2020-09-28 | 군산대학교산학협력단 | 굴패각을 이용한 액상소석회의 제조방법 및 제조시스템 |
Also Published As
Publication number | Publication date |
---|---|
KR19990032874A (ko) | 1999-05-15 |
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Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19971021 |
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Patent event code: PA02012R01D Patent event date: 19971021 Comment text: Request for Examination of Application |
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Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 19990526 |
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Comment text: Registration of Establishment Patent event date: 19990610 Patent event code: PR07011E01D |
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Payment date: 19990611 End annual number: 3 Start annual number: 1 |
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